/*
 * Copyright 2008-2012 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.broadleafcommerce.openadmin.client.view.dynamic;

/**
 * @author Jeff Fischer
 */
public class CriteriaCharacteristics {

    protected int criteriaSize = 0;
    protected String operator = "and";

    public int getCriteriaSize() {
        return criteriaSize;
    }

    public void setCriteriaSize(int criteriaSize) {
        this.criteriaSize = criteriaSize;
    }

    public String getOperator() {
        return operator;
    }

    public void setOperator(String operator) {
        this.operator = operator;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (!(o instanceof CriteriaCharacteristics)) return false;

        CriteriaCharacteristics that = (CriteriaCharacteristics) o;

        if (criteriaSize != that.criteriaSize) return false;
        if (!operator.equals(that.operator) && criteriaSize != 0) return false;

        return true;
    }

    @Override
    public int hashCode() {
        int result = criteriaSize;
        result = 31 * result + operator.hashCode();
        return result;
    }
}
